EP 1386905 B1 20120926 - STABLE SOLUTION OF REDUCED COENZYME Q
Title (en)
STABLE SOLUTION OF REDUCED COENZYME Q
Title (de)
REDUZIERTES COENZYM Q ENTHALTENDE, STABILE LÖSUNG
Title (fr)
SOLUTION STABLE DE COENZYME Q REDUITE
Publication
Application
Priority
- JP 0204516 W 20020509
- JP 2001138340 A 20010509
Abstract (en)
[origin: EP1386905A1] The present invention provides a composition of a practically usable solution capable of stably maintaining, against oxidation, reduced coenzyme Q, which has not been employed in practice so far because of being liable to undergo oxidation and hydrophobic, a method of preparing the solution and a method of storing the solution. A solution of reduced coenzyme Q which can be stored at a low temperature or room temperature over a long time can be prepared by coating reduced coenzyme Q with liposome made of refined soybean lecithin, etc, and solubilizing, or solubilizing or emulsifying reduced coenzyme Q by using a surfactant at a low temperature.
IPC 8 full level
C07C 41/46 (2006.01); A23D 9/007 (2006.01); A23L 33/115 (2016.01); A61K 8/14 (2006.01); A61K 8/34 (2006.01); A61K 8/35 (2006.01); A61K 9/107 (2006.01); A61K 9/127 (2006.01); A61K 31/09 (2006.01); A61K 47/24 (2006.01); A61K 47/26 (2006.01); A61K 47/28 (2006.01); A61K 47/44 (2017.01); A61P 3/02 (2006.01); A61P 9/10 (2006.01); A61P 39/06 (2006.01); A61P 43/00 (2006.01); A61Q 5/00 (2006.01); A61Q 19/00 (2006.01); C07C 43/23 (2006.01); C07C 46/10 (2006.01); C07C 50/28 (2006.01); C07F 9/10 (2006.01); C09K 15/08 (2006.01); C11B 11/00 (2006.01); C11C 3/00 (2006.01)
CPC (source: EP KR US)
A23D 9/007 (2013.01 - EP US); A23K 20/10 (2016.05 - EP US); A23K 20/111 (2016.05 - EP US); A23K 20/158 (2016.05 - EP US); A61K 8/14 (2013.01 - EP US); A61K 8/347 (2013.01 - EP US); A61K 8/355 (2013.01 - EP US); A61K 9/127 (2013.01 - EP US); A61P 3/02 (2017.12 - EP); A61P 9/10 (2017.12 - EP); A61P 39/06 (2017.12 - EP); A61P 43/00 (2017.12 - EP); A61Q 5/00 (2013.01 - EP US); A61Q 19/00 (2013.01 - EP US); C07C 41/46 (2013.01 - EP KR US); C07C 43/23 (2013.01 - EP US); C07C 50/28 (2013.01 - EP US); A61K 2800/52 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
EP 1386905 A1 20040204; EP 1386905 A4 20050427; EP 1386905 B1 20120926; AU 2002255329 B2 20080508; CA 2442151 A1 20021114; CA 2442151 C 20111011; CN 1263447 C 20060712; CN 1501903 A 20040602; JP 2003026625 A 20030129; JP 3742602 B2 20060208; KR 100617928 B1 20060830; KR 100617929 B1 20060830; KR 20030093318 A 20031206; KR 20050116402 A 20051212; US 2004126367 A1 20040701; US 2009087420 A1 20090402; WO 02090304 A1 20021114
DOCDB simple family (application)
EP 02724742 A 20020509; AU 2002255329 A 20020509; CA 2442151 A 20020509; CN 02807304 A 20020509; JP 0204516 W 20020509; JP 2002129679 A 20020501; KR 20037013495 A 20031015; KR 20057022537 A 20051125; US 32829308 A 20081204; US 47608303 A 20031028